Healthcare News
Will knee injections help your osteoarthritis? Here's what the evidence says
Knee osteoarthritis is a complex disease that affects the whole joint, including bone, cartilage, ligaments and muscles. When pain persists, many people look for quick, convenient options, such as injections. Clinics offer several types of knee injections. Some are heavily marketed with promises to "repair" or "regenerate" the joint. But what does the evidence actually say about these claims, or the ability of knee injections to reduce pain and improve mobility?
Femoral component collar and calcar contact during total hip arthroplasty: gap incidence, subsidence, and biomechanical testing – a scoping review
In recent years collared femoral stems have been increasingly utilized in total hip arthroplasty (THA) for their ability to improve rotational stability, metaphyseal load transfer, and prevent periprosthetic femoral fracture (PFF). While literature has demonstrated their benefit over collarless stems, the clinical and biomechanical implications of a postoperative collar–calcar gap (CCG) after implantation remain incompletely understood.
Alternatives to Hip Replacement
Hip replacement is a common treatment option for severe arthritis, but the surgery has drawbacks and isn't right for everyone. Physical therapy and hip resurfacing are examples of alternative treatments that may help you manage your symptoms.
Platelet-Rich Plasma in the Treatment of Knee Osteoarthritis: A Bibliometric Analysis of Global Research Trends
Knee osteoarthritis (OA) represents a major cause of pain and disability among older adults. Platelet-rich plasma (PRP) has emerged as a promising biologic therapy aimed at modulating inflammation and promoting cartilage repair. As the clinical use of PRP has expanded, a rapidly growing body of literature has developed examining its efficacy and mechanisms of action in knee OA. Bibliometric analysis provides a useful method to evaluate research productivity, collaborative networks, and emerging trends within a scientific field.
Comparison of 20-year results of total hip arthroplasty using first-generation annealed highly cross-linked polyethylene and zirconia heads in patients aged 50 years
This study investigated 20-year outcomes of total hip arthroplasty (THA) using zirconia heads on annealed highly cross-linked polyethylene (HXLPE) liners, comparing patients aged ≤ 50 and > 50.